package org.tloss.web.editor.utils;

import java.util.List;

import org.tloss.web.editor.model.oper.math.MathOperand;

public interface Variable {
	public String toString();

	public List<Variable> getChildren();
	public void setChildren(List<Variable> variables);

	public Variable getParent();

	public void setParent(Variable parent);

	public boolean hasChildren();
	
	public MathOperand convertToMathOperand();
}
